Finger grip knob front element for an electrical control and signaling unit



FIG. 1 is a perspective view of finger grip knob front element embodying my new design and the showing front and left sides of the front element. The right side of the front element is symmetrical with the left side and the bottom forms no part of the claimed design; and,

FIG. 2 is a side elevational view of the rear of the front element of FIG. 1.

The front elements sit on the electrical control and signaling unit, which is partially shown by dotted lines and which forms no part of the claimed design. 

The ornamental design for a finger grip knob front element for an electrical control and signaling unit, as shown and described. 